[Fix] parseMarkdown startDelimiter

[NicolasRoehm]

I was not able to build the pages on Windows 10 using unibit build or unibit develop. It always outputs [Unibit] Generating 0 pages... I removed the \n on each startDelimiter and it now works. Surprisingly, endDelimiter works fine as is, for example, \n---.

[NicolasRoehm]

I have found other issues related to Windows 10 :

• In unibit.js -> getPages(), the split by '/' result is irrelevant because Windows provides '\\'
  • A trick can be to add some urlPath = urlPath.replace('\\', '/'); here and there
• In browser routing with base/index pages does not work and sends 404, Windows users must add /index manually at the end of the URL

Because Unibit works great on Linux, I'll continue to use it in the right way. You can close this issue and/or ping me with guidelines to fix these issues properly.

Thank you for sharing this library, it's very useful and working well (on real OS) ! :)